CALECTRO UNIGUARD SUPERFLOW UG-3-NS-AOS Snelstarthandleiding
Blader online of download pdf Snelstarthandleiding voor {categorie_naam} CALECTRO UNIGUARD SUPERFLOW UG-3-NS-AOS. CALECTRO UNIGUARD SUPERFLOW UG-3-NS-AOS 2 pagina's. Analogue and addressable smoke detector for duct installation
Pagina afdrukken
UG-3-NS-AOS UNIGUARD SUPERFLOW
Analogue and addressable smoke detector for duct installation.
Optical function.
TECHNICAL DATA
Detector type:
Optical UG-3-NS-AOS
Central panel:
KE-1000, having changing relay
contacts for service- and fire alarm
Operating temperature: -10°C to +55°C
Maximum humidity:
99% rH
Approvals
Detector head:
EN-54-7
Service alarm, KE-1000: Indicated with yellow LED
Fire alarm, KE-1000:
Indicated with red LED
Adaptor housing:
ABS
Weight:
800g
Protection:
IP-54
WIRING DIAGRAM
CONTROL UNIT
SMOKE DETECTORS
SD-1
KE-1000
Terminals in
Uniguard
Superflow
1
2
3
4
4
5
5
6
ACCESSORIES
Article code
Description
UG-MB
Mounting bracket (for insulated/
circular ducts)
UG-COVER
Waterproof housing (for mounting
outdoors, in cold attics etc.)
VR-0.6M
Venturi pipe (length 0,6 m)
VR-1.5M
Venturi pipe (length 1,5 m)
VR-2.8M
Venturi pipe (length 2,8 m)
Phone: +46 31-69 53 00 Fax: +46 31-29 32 91 [email protected] www.calectro.com
CHARACTERISTICS
- Patented venturi pipe and duct housing
- One-pipe air sampling system Uniguard Superflow
- Cross-section (shape) of the venturi pipe gives an
optimum of venturi effect
- Intelligent service alarm
- Automatic sensitivity adjustment
- Test hole on cover
- Simple installation
- Sensitive flow indication
- Simple service and maintainance
- Installer-friendly connection of cables
- Foolproof installation of sampling tube
FUNCTION
Uniguard has been developed to detect smoke in ventilation
ducts and consists of a smoke detector, mounted in an adapter
system where both tube and housing are specially designed
for optimum airflow through the smoke detector.
The system fulfills all the requirements for good fire detection
with airflow speeds from 0.2 m/s to 20m/s.
A venturi pipe with auxiliary fan should be used to detect smoke
in situations where ventilation is turned off and there is limited
airflow in the duct.
UG-3-NS-AOS is used together with control unit KE-1000 to
control fire dampers and fans, activate acoustic and/or optical
alarms etc.
The detector is equipped with a bayonet mount, which makes it
easy to replace.
SDn
Terminals in
The detector's address is set with a DIL-switch. The DIL-
Uniguard
Superflow
switch allows 32 addresses to be set. When an alarm occurs,
the detector's address is shown on a display. The detector
1
contains an intelligent monitoring circuit that adjusts the
2
sensitivity to give optimum functionality during the whole life of
3
the detector. When the detector can no longer compensate for
4
environmental influences, a service alarm is indicated.
5
For alarm- and service alarm function, please see next page.
6
Uniguard Superflow has 4 pre-assembled Klikseal-type IP67-
approved cable entries with automatic load anchorage for
cable diameters 4 - 11 mm.
BASIC PRINCIPLES FOR POSITIONING
For the airflow through the adaptor to be representative of the
airflow in the ventilation duct, install the detector at a place
where normally flow meters etc. should be mounted, please
see our installation instructions.
You can also use your national or local rules for mountage
according to "Methods for measuring airflow in ventilation
systems".